A shop manager tries to make an obedient slave out of one of his employees and keeps her locked up in an appartement. An infernal "huis-clos", shot in five days in a minimalistic style. Freudian neuroses, violence and scenes of disturbed sexuality proved too much for the censors at the time of its release. It was the first film made by director Kōji Wakamatsu independently of any movie studio.
A man keeps his girlfriend tied up in his small apartment and tortures her. She is undressed, subjected to various types of bondage, whipped, and tortured with a razor blade.